2023秋期版国开电大本科《理工英语4》在线形考(单元自测6)试题及答案

备注：测试中共有6道随机题，其中有5道选择题和1道完形填空题。第一大题：选择填空(每题10分，共5题)—Igetatleasthalfanhourofexercisealmosteveryday.—[答案]C.Keepitup .Iftimepermits,ImaygotoS[答案]A.Itdepends Nomoderntelecommunication[答案]B.identifiedNoonehadenoughforesighttothew第二大题：完形填空(阅读理解选择、判断、听力理解等)(共5从下列带★题库中抽其中1个试题!!!Somethingehelpyourcartalktoothersaroundit.{A.Like;B.Unlike;C.Unlikely}soU.S.governmentmayrequirethisfeatureinthIt'sthevehicleofthefuture,carsthattalktothedriverandeachother.Thsoon,{A.pushingup;B.It'scalledvehicletovehicletechnology.Carswouldsendwirelpositiontentimespersecond.Whencarssharethisinformafor}allthevehiclesaroundthem,whichmeanstheyareabletEngineerswhobuildandprogramrobotshavefascinatingjobs.Theseresearcherstinker(修补)withmachinesChosetatCarnegieMellonUniversityiprogramsrobotsWhenChosetwasakid,hewasinterestedinanythingthatmoved--cars,trains,animaTinkertoycarstomakethemmove.Later,inhighschool,hebuiltmevencoolerthanremotelycontrolledcars:roboticsnakes.Someright.Butsnakescantwist(扭曲)inmanydirectionsandtraveloveralotofdifferenttypesofterrain(地AfterhestartedworkingatCarnegieMellon,Chosetandhiscoinchingforward.TherobotsalsomovedinwaysthatsnakesusuallyChoset'ssnakerobotscouldcButChosetwonderedifhissnakesmightbeusefulformedicineaswell.Forsomeheartsurgeripainful.WhatifthedoctorcouldperformtheoperationbyinsteadmakingasmChosetteamedupwithMarcoZenati,aheartsurgeonnowatHaridea.Zenatipracticedusingtherobotonaplasticmodelofthechestandtheytestedtherobotinpigs.AcompanycalledMedroboticsinBostonisnowadaptingthEvenafter15yearsofworkingwithhisteamrobots,Chosetsays(教材对话原文)Marry:WhatdoyouplanJeff:Bytrain.Youknowourbossisafraidtotakeaplanebecauseofhighanxiety.Marry:Actually,it'snotsoawfultotakeaplaneifyoudon'tlookoutthewindodMarry:Youknow,I'vedreamedathousandtimesthatIcouldliedownonthebeachofXiamentorelaxmyself.Jeff:SohaveI.Butit'snotalwaysniceandsunnythere,A.